HomeMy WebLinkAbout8D - Well House #2 - Encomm Midwest Payment
CITY COUNCIL AGENDA REPORT
AGENDA ITEM:
OCTOBER 18, 1999
80
SUE MCDERMOTT, ACTING DIRECTOR OF PUBLIC
WORKS/CITY ENGINEER
CONSIDER APPROVAL OF: 1) CHANGE ORDER NO.2
TO THE CONTRACT FOR RECONSTRUCTION OF
WELLHOUSE #3; AND 2) FINAL PAYMENT TO ENCOMM
MIDWEST FOR RECONSTRUCTION OF WELLHOUSE #3,
CITY PROJECT 97-03.
MEETING DATE:
AGENDA #:
PREPARED BY:
DISCUSSION:
HISTORY
A contract for reconstruction of Well house #3 was approved
by the City Council on April 6, 1998. Reconstruction of
Wellhouse #3 has been completed.
CURRENT CIRCUMSTANCES
The Contractor is requesting Change Order No. 2 for the
following items:
1. A credit for unused sitework items: $1,782.82.
2. A credit for deleting an air/vac valve: $880.00.
3. A credit for deleting specified excavation: $1,250.00.
4. Cost for a 400A generator receptacle: $2,271.00.
5. Relocation of the NSP transformer: $1,750.00.
6. Skylight repair: $267.00.
Total request: $375.18
The contract was awarded on a unit price basis, based on
estimated quantities in the amount of $307,083.00. The
final contract cost is $316,576.18 based on actual quantities
plus change orders as identified in the attached documents.
Previous payments to date total $313,288.19. If Change
Order No. 2 is approved, the final payment will total
$3,287.99.
ISSUES
The final payment and change order are summarized as
follows:
162Q~~ Creek Ave. S.E., Prior Lake, Minnesota 55372-1714 / Ph. (612) 447-4230 / Fax (612) 447-4245
AN EQCAL OPPORTUNITY EMPLOYER
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10/07/99 14:10 B :03/10 NO:614
Cit of Prior Lake 16200 Ea Ie Creek Avenue Prior Lake MN 5537:l
Date: October 5, 1999
Au ust 25 1999 to October 5 1999
EnConun Midwest Lee PO Box 73 Combrid e MN 55008
Re uest No; 11 & Final
REQUEST FOR PAYMENT
Wl:LL HOUSE NO.3
FILE NO. 56601A
SUMMARY
I Origi.nal Contract Amount
2 Chaage Order - ^ddition
3 Change Order. Depuction
4 Revised Contract Amount
5 Value Coml'lelc::d to Date
6 Material oalland
7 Amount Eami.:d
8 Less Retainagc
I} Sublotal
10 Less Amount Paid Previously
11 AMOUNT DUE THIS REQlJEST FOR PAYMENT NO.
11 & Final
Recommended r(lr Approval by:
BON:t;STROO, ROSENE, ANDERLIK & ASSOCIATES, INC.
Approved by Contractor:
EnCl,)mm Midwest, LCe
Specified Contract Completion Date:
June 30. 1999
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$
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9,493.18
Approved by Owner:
City otPrior Lake
$
307,083.00
S
$
$
$
$
$
$
$
316,S76.1a
316,576.1e
0.00
316,576.18
0.00
310,576.18
313.288.19
3,281. "I ~
Date:
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10/07/99 14:10 B :04/10 NO:614
Contract Unit QU81ltUy Amount
No. Hem Unit Quantity Price to Date to Date
1 Clear and grub trees a.nd bl11sh LS 1 4,400.00 1 4,400.00
2 Pull and rcinsLilll well no. 3 pump LS 1 5,980.00 1 5,980.00
3 Demolish wellhou6c no. 3 and appurtenances LS 1 8,400.00 1 8,400.00
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4 Relocate siren warning pole LS I 650.00 1 650.00
5 Conm:\:tion ll) existing 12" DIP SA 1 660.00 1 660.00
6 Connection to existing 16" DIP EA 1 660.00 1 660.00
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7 16" DIP, &'-10' deep in pla\:c indo bedding LF 800 37.00 800 29,600.00
8 12" DIP, 8'-10' deep in place indo bedding LF 30 29.00 30 870.00
9 10" DIP, &'-10' deep in place incl. hedding LF 60 31.00 60 1.860.00
'.
10 6" DIP, 8'.\ 0' deep in place iIle!. bedding 1.F 15 23.00 15 345.00 I:'
11 4" pve drain pipe inet. bedding LF 40 17.00 40 680.00
12 6" hydrant EA 1 1,650.00 1 1,650.00
13 16" butterfly valve and box 4.740.00 .'
EA 3 1.580.00 3
14 12" butterfly valve and box EA 1 770.00 1 770,00
15 6" gaLe valve and box EA 1 425.00 1 425.00
16 Ductile iron fillings in place incl. thrust restrain LB 6,200 1.65 6,200 10,230.00 '.i
17 Drainage manhole with casting in place LS J 1,350.00 1 ] ,350.00 . ~ : ;
18 18" RCP StOllllwatcr Pipe 60 33.00 ..1
LF 60 1,980.00
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19 Concrete apron SF ]40 4.50 140 630.00
20 Seeding AC 0.50 1,000.00 0.5 ;00.00
21 Topsoil CY 200 12.00 200 2,400.00
22 Seeding with wood fiber blanket SY 100 2.50 100 250.00
23 Concrete transformer pad LS 1 450.00 1 450.00
24 Strip and Stockpile Lopsoil LS 1 825.00 ] 825.00
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25 Traffic bollard EA 4 150.00 4 600.00
26 Granular material for improved pip~ TN 50 8,00 50 400.00
foundation
27 Aggregate backfill TN 2S 18.00 2S 450.00
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28 Sand fill TN 70 8.00 70.00 560.00
29 Aggregate base TN 250 17.50 250.00 4,375.00
550.00 .1
3U 18" RCP Flared End Sections EA 2 2 1,100.00
3] Silt Fence LF 300 2.50 300 750.00
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32 Rock constnlction entrance TN 50 20.00 50 1,000.00
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33 Hay bales BA ]0 10.00 10 100.00 I
Total Part I . Site: Work 89,640.00
Part:2 - Wellbouse
34 Bonds LS 1 5,330.00 1 5,330.00
Mobilization LS 1 7,650.00 1 7,650.00
Footings LS 1 3,920.00 1 3,920.00
Below Grade eMU LS 1 4,660.00 1 4,660,00 "
Above Grade CMU LS 1 18,900.00 1 18,900.00
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10/07/99 14: 10 I5l : 05/10 NO: 614
Brick LS I 12,973,00 1 12,973.00 "
Precast Plank LS I 6,870.00 1 6.870.00
Hollow Metal Doors LS 1 3,890.00 1 3,890.00
Interior Concrete L5 1 3,300.00 1 3,300.00
Carpenhy LS 1 12,220.00 1 12,220.00
"
Skylight L8 1 870.00 1 870.00
Electrical L8 1 69,750.00 I 69,750.00
Fire Sprinklers L8 1 1,300,00 I 1,300.00 ",j
HVAC LS I 7,770,00 I 7,770.00
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PIWT1bing L5 1 6,420.00 1 6,420.00
Mechanical Piping L8 1 24,940.00 t 24,940.00
Chemical Feed L8 1 15,250.00 I 15,250.00
Painting LS 1 5,400.00 1 5,400.00
Caulking LS 1 950,00 I 950.00 ;
35 Well No.4 Modif. L5 1 880.00 1 880.00
36 Prcss~re Control Panel at Wellhol.lSc LS 1 1,9S0.00 1 1,950.00
No,S
37 Level Indicators at Rese~iors In and #2 LS 2,250.00 2~250.00
Total Plllt 2 - Wellhouse 217,443.00
Ctumge Order No.1
,
Additional c~mduil, concrete containment ,',
in lieu of polyethylene tubs. shel ves for
chemical pumps, additional door in chemical
room, panic hardware, L8 9,118.00 1.00 9,118.00
Total Changl! Order No.1 9.] 18.00
Change Order No.2
'Unit price adjustments, credit for deleting
earthwork, generaLor rcc~ptacle, additional
cost for transformer relocation. slcylight panel. LS
375.19
1.00
375.18
Tolal Change Order No.2
375.18
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Toral Part 1 - Site Work
Total Part 2 - Wellhouse
Total Change Order No, 1
Total Change Order No.2
89,640.00
217,443.00
9.118.00
375.18
Total Work Completed to Dote
316.S76.1~
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10/07/99 14:10 C}, :06/10 NO:614
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PROJECT PAYMENT STATUS
O,..ner
City of rrior Lllkc
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Project No.
File No.
SMOlA
Contractor
EnComm Midwest, Lee
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CH^Nm~ ORDERS
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No. Vlte :Oe.erlntlon A lJIcnm I
1 Ol/19/l)() Add'l conduit, revisions to c:hclTI containment, add'l door, panic hard 9,'118.00
2 IO/05/1J1J Unit oricc IIdiustmcn~~ misc. Hems :'l75.18
3
Total Chllnll.e Order~ - $9 493.1~
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PA YMENT SUMMARY
No. PeriUll PavDlenl RlllalM!!e COlllnle'.
I Start to 09/Q.~/98 58 394.60 3 073.40 61 468.00
2 09/0:ll9~" .),1105/')8 41.692.13 5.267.72 105354,45
3 11/05/QR 11/24/98 56 223.05 8 226.83 123 139.61
4 11124/98 12/22/98 42 636,00 10740.83 171601.61
5 12/22/9~ U 1/19/99 45 556.4\l 12868.54 242750.80
6 01/19/99 02116199 38113.01 14874.49 297.489.77
-
7 OZ1l6l9~ 03/23/99 S.379.99 ..." IS 315.54 306310.81
8 03123199 OS/20/99 14.206.31 6.228.60 311.430.19
9 OS/2019') O1il30/9lJ 3 633.53 4.703.07 313 538,19
10 06/30199 I1R/25/9l) 4.453.08 250.00 313 538.19
11 U8/25/99 10/05199 3 ~8'.~ 0.00 316576.18
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Total Pilyment to Datc ..-ID_o 576.19 Orildnlll Conlru.cl $307.083.00
Reluioalle. Paymelll No. 11 Chlln~o Orders 9493.1"
1'olal Amount Earned 531657fi.19 Revised Contract $316 S76.~
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10/07/99 14:10 DJ :07/10 NO:614
nate October S 1999
3570 N. Lexin ton Ave., Suite 206 St. Paul MN 55126
CHANGE ORDER NO. 2
CITY OF PRIOR LAKE
WELLHOUSE NO.3
File 56601A
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Description of Work
Quantity
UnIt IIbClve l(b4llcrw)
Hem No.1 Unit PrIce Adjustment PrIce bid quantitr AdJuannent
Clear and grub trees and brush 4,400.00 0 $0.00
2 Pull and reinstall well no. 3 pUITII 5,980.00 0 $0.00
Demolish wellhouse no. 3 and
3 appurtenances 8,400.00 0 $0.00
4 Relocate siren warning pole 650.00 0 $0.00
5 Connection to existing 12" DIP 660.00 0 $0.00
6 Connectioll to existing 16" DIP 660.00 0 $0,00
7 '16" DIP, 8'-10' deep in place 37.00 (14) ($518.00)
incl. bedding
8 12" DIP, 8'.10' deep in place 29.00 $29.00
il1cl. bedding
9 10" DIP, 8'.10' deep in place 31.00 (3) ($93,00)
incl. bedding
10 6" DIP, 8'.10' deep in place inc!. 23.00 0 $0.00
bedding
11 4" pye drain pipe inel. bedding 17,00 (4) ($68.00)
L2 6" hydrant 1,650.00 0 $0.00
13 16" butterfly vaLve and box 1,580.00 0 $0.00
14 12" butterfiy valve and box 770.00 0 $0.00
15 6" gate valy~ and box 425.00 0 $0.00
16 Ductile iron fittings in place 1.65 (630) ($1,039.50)
inc!. thrust restraint
17 Drainage manhole with casting 1,350,00 0 $0.00
in place
18 18" RCP Stornlwater Pipe 33.00 0 $0.00
L 9 Concrete apron 4.50 0 $0.00
20 Seeding 1,000.00 0 $0.00
21 Topsoil 12.00 (66) ($192.00)
22 Seeding with wood fiber blanket 2.50 (100) ($250,00)
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10/07/99 14:10 D' :08/10 NO:614
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23 Concrete transformer pad 450.00 0 $0,00
24 Strip and Stockpile topsoiL 825.00 0 $0.00
2S Traffic bollard 150.00 0 SO.OO
26 Granula.r material for improved 8.00 (50) ($400.00) !":
pipe foundation 0;
"
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27 Aggregate backfill 18.00 139 $2,502.00
28 Sand fill 8.00 (18.68) ($1:49.44) ','
,,',
29 Aggregate base 17.50 (26.65) ($466.38) ,'.
30 18" RCP Flared End Sections 550.00 0 $0.00 "
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31 Si It Fence 2.50 (175) ($4.37,50) :1:
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32 Rock construction entrance 20.00 $0,00 ":'j
0
33 Hay hales 10.00 (10) ($1:00,00) ,i;:
Total Part 1 - Site Work ($1,182.82)
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Part 2 ~ W~llhouse . '
34 Bonds 5,330.00 0 $0.00 . ~ ~ i
Mobilization 7,650.00 0 SO.OO .,.:
Footings 3,920.00 0 $0.00
'-.
Below Grade eMU 4,660.00 'SO.OO ,'.
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Above Grade eMU 18,900.00 0 $0.00
Brick 12,973.00 0 $0,00 ,.
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Precast Plank 6,870.00 0 $0.00 "
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Hollow Metal Doors 3,890.00 0 $0.00 .,
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Interior Concrete 3,300.00 0 SO.OO ..
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Carpentry 12,220.00 0 $0.00 "i,;
Skylight 870.00 0 $0.00 l'
Electrical 69,750.00 0 'SO.OO :-:
Fire Sprinklers 1,300.00 0 $0.00
HVAC 7,770.00 0 $0.00 i':1
Plumbing 6,420.00 0 $0.00 .'
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Mechanical Piping 24,940.00 0 $0.00 I,.
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Chemical Feed 15,250.00 0 $0.00 i:
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Painting 5,400.00 0 SO.OO I":
Caulking 950.00 0 $0.00
35 Well No.4 Modif. 880.00 (1) ($880.00)
36 Pressure Control Panel ~t 1,950.00 0 $0.00
Wellhouse No,S .::
37 Level Indicators at Reserviors 2,250.00 0 $0.00
#1 and #2 ;,
Total Part 2 - Wellhouse ($880.00) ;11
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Total Credit for ltetD No.1 ($2,662.82)
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10/07/99 14:10 B :09/10 NO:614
Item No.2
Delctc spccil1ed ex~avation under thc wllllhouse structure.
Total Credit for Item No.2
($1,250.00)
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Hem No.3
D~lelt lhe specil1ed generator rcccpt<u:les and instllll the correct sized n:ceptllcle.
Total Add for Item No.3
$2,271.00
Item No.4
Additional cusl to relocate existing electrical transformer.
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Total Add for Item No.4
$1,750.00
Item No.5
Replace skylight panel with ple~ jglass sheet to make sk.ylight more resistant to damage from vandals.
Total Add for Item No.5
$267.00
Total Cbllnge Order No.2
$375.] 8
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Original Contract Amount
Previous Change Orders
This Change Order
Revised Contract Amount (including this change order)
10/07/99 14:10 B :10/10 NO:614
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$307,083.00
$9,118.00
$375.1
$316,576.1 .
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Recommended for Approval by:
BONRSTROO. ROSENE, ANDERLlK & ASSOCIATES, INC.
Approved by Contractor:
ENCOMM MIDWEST LLC
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Approved by Owner:
CITY OF PRIOR LAKE
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